whatever u r mixing together will indicated what the reaction or the product will be
Because there is less friction on the marble floor.
Both of them are a hope this helps
Answer:
When chromium chloride, CrCl2, is dissolved in water, the temperature of the water decreases. ... The attractive forces between water molecules and chromium and chloride ions is stronger, because the reaction is endothermic means the energy released in formation is less than the energy required in breaking bond.
